Cost to Build a Stud Wall
A stud wall is cheap as building jobs go, because it is mostly timber and board. Here is what makes up the cost - the studs, plate, noggins, plasterboard and screws - and how the DIY material bill compares with paying a builder by the square metre or foot.
By the Calculate My Reno Team / Published
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A stud partition is one of the cheapest walls you can build, because there is not much to it: a frame of cheap softwood and a skin of plasterboard. What the wall costs depends almost entirely on two things - whether you build it yourself or pay someone, and the size of the wall.
Rather than quote a national average that drifts out of date, this guide breaks the cost into its parts so you can price it from your own numbers. The stud wall calculator does the arithmetic: it counts the studs, plate, noggins, sheets and screws, then multiplies each by a price you enter.
What you are paying for
A DIY stud wall is the sum of five things, each priced by the unit you buy it in:
| Item | Bought by | Drives the cost |
|---|---|---|
| Studs | The length (one per position) | Wall length ÷ spacing |
| Plate / track | The linear metre / foot | 2 × wall length |
| Noggins / blocking | The linear metre / foot | Rows × wall length |
| Plasterboard | The sheet | Wall area ÷ sheet size |
| Screws | The box | About 30 per sheet |
The two big lines are almost always the framing timber (studs + plate + noggins) and the plasterboard; screws and fixings are a minor cost by comparison.
DIY vs paying a builder
DIY (materials) = studs + plate + noggins + board + screws
Installed (quote) = wall area × a single rate per m² / sq ft
Doing it yourself, you pay only for materials. Hiring it out, a builder quotes one rate per square metre or foot that rolls in the same materials plus the labour to frame, board, tape, fill and finish. Labour is the dominant cost on a fitted partition - far more than the timber and board - so the DIY saving is large. The catch is the finishing: taping and skimming to a paint-ready standard is the slow, skilled part, and a poor job shows under low light.
Get a real figure for your wall
Because timber and board prices move and labour rates swing widely by area, any single “cost per wall” number is a guess. Build yours from real prices instead:
- Measure the wall and subtract any door or window opening.
- Choose your stud spacing, board size and how many rows of noggins.
- In the stud wall calculator, enter your price per stud, per metre/foot of plate and noggin, per board and per box of screws - or a single installed rate.
It itemises every line and totals the job, and you can download the estimate. To understand the quantities behind the price, see how to build a stud wall and stud wall spacing.
Frequently asked questions
How much does it cost to build a stud wall?
As a rough guide a basic DIY partition costs in the region of the price of its timber and board - a few units of currency per square metre or foot of wall for the materials - while paying a builder to supply and fit it typically lands several times higher per area once labour, finishing and overheads are in. Because timber and board prices move and labour rates vary widely by region, the only reliable figure is one built from your own quotes: enter them in the stud wall calculator and it totals the job.
Is it cheaper to build a stud wall or buy one?
Building it yourself from loose timber and board is almost always the cheapest route - you pay only for materials. Pre-made partition systems and metal-stud kits cost more per area but go up faster and can be worth it on a big job. The biggest single cost on any partition is labour, so doing your own framing and boarding is where most of the saving is.
What is the most expensive part of a stud wall?
On a DIY material bill the plasterboard and the framing timber are usually neck and neck, with screws and fixings a minor extra. Once you hire the work out, labour dwarfs the materials - the taping, filling and finishing in particular is slow, skilled work. If you are pricing a quote, look at how it splits between supply and fit.
Does the stud wall calculator include labour?
It can either way. In "Buy the materials" mode it prices just the studs, plate, noggins, board and screws from the quantities it counts. Switch to "Installed price" and you enter a single builder's rate per square metre or foot, which bundles the timber, board, fixings and labour into one figure - useful for sanity-checking a quote.